122233011100 has 36 divisors (see below), whose sum is σ = 269204538904. Its totient is φ = 48163452480.

The previous prime is 122233010993. The next prime is 122233011101. The reversal of 122233011100 is 1110332221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122233011101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9115167 + ... + 9128566.

Almost surely, 2^122233011100 is an apocalyptic number.

122233011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

122233011100 is an abundant number, since it is smaller than the sum of its proper divisors (146971527804).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122233011100 is a wasteful number, since it uses less digits than its factorization.

122233011100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18243814 (or 18243807 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 122233011100 its reverse (1110332221), we get a palindrome (123343343321).

The spelling of 122233011100 in words is "one hundred twenty-two billion, two hundred thirty-three million, eleven thousand, one hundred".